Publications by authors named "A M Arenas-Gamboa"

Article Synopsis
  • - This report highlights the risk of exposure to the zoonotic pathogen Brucella canis on a commercial flight after an infected dog aborted in the cabin, emphasizing challenges in brucellosis screening for airline staff and travelers.
  • - It outlines a public health investigation involving several health departments and diagnostic laboratories to diagnose canine brucellosis and evaluate the exposure risk among passengers and airline personnel, who received infection prevention guidance.
  • - The conclusions stress the need for regular screening of dogs for brucellosis, point out the difficulties in monitoring health histories of dogs at the time of acquisition, and suggest that transporting pregnant dogs poses significant health risks that need further attention.
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Brucellosis is a major public health concern worldwide, especially for persons living in resource-limited settings. Historically, an evidence-based estimate of the global annual incidence of human cases has been elusive. We used international public health data to fill this information gap through application of risk metrics to worldwide and regional at-risk populations.

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Bacteria of the genus Brucella are facultative intracellular parasites that cause brucellosis, a severe animal and human disease. Recently, a group of taxonomists merged the brucellae with the primarily free-living, phylogenetically related spp. in the genus Brucella.

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species are considered a significant cause of reproductive pathology in male and female animals. Importantly, can induce reproductive disease in humans. Reproductive pathogenesis and evaluation of newly developed countermeasures against brucellosis studies have traditionally utilized female animal models.

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is the cause of canine brucellosis, a globally distributed, zoonotic pathogen which primarily causes disease in dogs. is unique amongst the zoonotic spp. with its rough lipopolysaccharide, a trait typically associated with attenuation in gram-negative bacteria.

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